How do you control mood swings on the pill?

Hey bees! I’ve been on the pill for a few years, and I finally found one that’s much better than the pills I was on before. I still get in these snappy moods that I never had before going on the pill. Has anybody had luck with supplements? I’ve tried 5htp, which works, but I can only take it at night bc it makes me super sleepy. Thanks!!